Home / 41,068,265.64-61,662,955.66-22,907,942.52

Finding the Fourth Proportional to 41,068,265.64, 61,662,955.66 and 22,907,942.52

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Solution

The fourth proportional to 41,068,265.64, 61,662,955.66 and 22,907,942.52 is: 34,395,692.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068,265.64 : 61,662,955.66 = 22,907,942.52 : x
  2. Step 2: Convert to fraction form
    41,068,265.64/61,662,955.66 = 22,907,942.52/x
  3. Step 3: Cross multiply
    41,068,265.64x = 61,662,955.66 × 22,907,942.52
  4. Step 4: Simplify right side
    41,068,265.64x = 1,412,571,443,872,588.50
  5. Step 5: Solve for x
    x = 1,412,571,443,872,588.50/41,068,265.64
  6. Step 6: Final answer
    x = 34,395,692.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.